Hello, JC, teamviewer and VNC have already been mentioned and are both solid choices for remote desktoping.
Yet another option: ssh with XWindows forwarding.
ssh -X [email protected] wsjtx
This is something any Linux-y OS on the TRX end of things happily provides, just
install sshd. Among those are Ubuntu and Raspian, and a bunch of others.
You'd need a so-called "XServer" program on the computer that's connected to the
monitor you're looking at. Again, no problem for any Linux-y box. (Chances are
you are looking at XServer output already if in front of such a box.) XServer
programs are also available for Mac and (e.g., as part of the Cygwin package)
even for Windows.
This approach gives you only the two WSJT-X windows, not the entire desktop.
It's your decision whether you call this is an advantage or a disadvantage.
I speculate that this may also be the least demanding of those three options, on
the resources of the TRX-end computer. But that's only a guess.
Vy 73
Andreas
Am 01.06.2017 um 21:10 schrieb Jc Martin:
> Actually, I have been looking at this option too.
> The use case is a remote rig usage where audio transport over the internet
> makes WSJT sad (or more exactly, JT65/9 is not happy with jitter).
> An alternative is remote display - but there the only benefit would be to see
> the waterfall, and the desktop streaming itself is bandwidth hungry.
>
> JC
>
>> On Jun 1, 2017, at 11:59 AM, Bill Somerville <[email protected]> wrote:
>>
>> On 01/06/2017 19:49, Fábián Tamás László wrote:
>>> Is there a way to use (at least "listen") to JT65/9 signals using only
>>> command-line tools?
>>>
>>> If not, what would be the best way to implement one?
>> Hi Tamas,
>>
>> not that I know of. We do have tools that will decode a WAV file that has
>> been produced by WSJT-X for example. The GUI application does the initial
>> samples capture, first filter and convert down to 12000Hz with a ~4500Hz
>> LPF. If you can produce correctly time synchronized 12000Hz WAV files around
>> 50+ seconds long with no frequency components above 6000Hz then you should
>> be able to feed them to the command line decoder.
>>
>> 73
>> Bill
>> G4WJS.
>>
>>
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